BOSS Audio Systems KIT10 4 Gauge Amplifier Installation Wiring Kit - A Car Helps You Make Connections and Brings Power to Your Radio, Subwoofers Speakers

This is a very good little kit that offers what you need to wire up a subwoofer system in your car. It’s inexpensive and the cord length was great. It looks good because it’s mostly red wire.

All inclusive kit. Came with everything needed to install my new sub. Fuse is very easy to see. Hardest part is getting through a vehicle's firewall, but in my case it was easy.

Worked well and sounded great long enough for my sedan

A good choice for an amplifier, although the terminal connections are not the best.

My husband loved this kit it comes with all you need to do it yourself

Works great and is good quality. Definitely worth the price.

I am gong to say this is adequate for a smaller install. The battery wire is flexible and has plenty of insulation and length, the connectors all fit.Its not pro-grade at all but it is adequate for a small powered sub or (like i got) an underseat sub.

This was a good kit for adding a subwoofer. The worst item in the kit is the black flex loom as it is thin and really unusable if it was folded. It is too small of a diameter to wrap all your wires and probably just made to cover your remote wire and speaker wire. Power will not fit in it with the other wires too.